<div class="panel panel-info">
    <div class="panel-heading">
        <h4 style="font-size: 1.45em !important;">Tìm chuyến bay</h4>
    </div>
    <div class="panel-body">
        <?php $attributes=array('id'=>'search_chuyenbay','class'=>'form-inline');
        echo form_open('',$attributes);?>
            <div class="col-sm-2 col-sm-offset-3">
                <input type="date" name="start" class="form-control" value="<?php echo date('Y-m-d');?>" required>
            </div>
        <label for="end" class="col-sm-1 control-label" style="font-size: 30px;text-align: center; margin-left: 15px;">-</label>
            <div class="col-sm-2 ">
                <input type="date" name="end" class="form-control" value="<?php echo date('Y-m-d');?>" required>
            </div>
            <div class="col-sm-2">
                <input type="submit" class="btn btn-primary" value="Search">
            </div>
        <?php echo form_close();?>
    </div>
</div>
<div id="InsertIntoMe" ></div>